ASN AS51402 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS51402?

AS51402 is listed under COM IN Telekommunikations GmbH.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS51402 COM IN Telekommunikations GmbH

COM IN Telekommunikations GmbH com-in.net

DE 5 Routes

AS Data

AS51402

AS51402 – COM IN Telekommunikations GmbH

AS Number	51402
AS Name	COM-IN
Organization	COM IN Telekommunikations GmbH(org-ctg5-ripe)
Country	DE
Website	com-in.net
Number of IPv4 Routes	4
Number of IPv6 Routes	1
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2010-08-13

ASN Intelligence API for production workflows

Use ASN data for AS51402 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
194.180.15.0/24	AS51402	COM IN Telekommunikations GmbH	Audi AG	256
2a02:2760::/32	AS51402	COM IN Telekommunikations GmbH	COM IN Telekommunikations GmbH	~79×10²⁷
153.97.25.0/24	AS51402	COM IN Telekommunikations GmbH	Fraunhofer Gesellschaft zur Foerderung der angewandten Forschung e.V.	256
185.128.120.0/22	AS51402	COM IN Telekommunikations GmbH	COM IN Telekommunikations GmbH	1024
178.239.64.0/20	AS51402	COM IN Telekommunikations GmbH	COM IN Telekommunikations GmbH	4096

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS51357 - AS51817'

as-block:       AS51357 - AS51817
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-02-13T13:57:44Z
last-modified:  2025-02-13T13:57:44Z
source:         RIPE

% Information related to 'AS51402'

% Abuse contact for 'AS51402' is 'abuse@com-in.net'

aut-num:        AS51402
as-name:        COM-IN
org:            ORG-CTG5-RIPE
descr:          COM-IN Telekommunikations GmbH AS51402
remarks:        ====================================================
remarks:        Upstreams
remarks:        ====================================================
remarks:        > Telia Sonera International Carrier
import:         from AS1299 action pref=100; accept ANY
mp-import:      afi ipv6.unicast from AS1299 action pref=100; accept ANY
export:         to AS1299 announce AS-COM-IN
mp-export:      afi ipv6.unicast to AS1299 announce AS-COM-IN
remarks:        ----------------------------------------------------
remarks:        > euNetworks GmbH
import:         from AS13237 action pref=100; accept ANY
mp-import:      afi ipv6.unicast from AS13237 action pref=100; accept ANY
export:         to AS13237 announce AS-COM-IN
mp-export:      afi ipv6.unicast to AS13237 announce AS-COM-IN
remarks:        ----------------------------------------------------
remarks:        > Vodafone GmbH
import:         from AS3209 action pref=100; accept ANY
mp-import:      afi ipv6.unicast from AS3209 action pref=100; accept ANY
export:         to AS3209 announce AS-COM-IN
mp-export:      afi ipv6.unicast to AS3209 announce AS-COM-IN
remarks:        ----------------------------------------------------
remarks:        > Core-Backbone GmbH
import:         from AS33891 action pref=100; accept ANY
mp-import:      afi ipv6.unicast from AS33891 action pref=100; accept ANY
export:         to AS33891 announce AS-COM-IN
mp-export:      afi ipv6.unicast to AS33891 announce AS-COM-IN
remarks:        ====================================================
remarks:        Downstreams
remarks:        ====================================================
remarks:        > Audi AG
import:         from AS12331 action pref=100; accept AS12331
mp-import:      afi ipv6.unicast from AS12331 action pref=100; accept AS12331
export:         to AS12331 announce ANY
mp-export:      afi ipv6.unicast to AS12331 announce ANY
remarks:        ----------------------------------------------------
remarks:        > Klinikum Ingolstadt GmbH
import:         from AS51378 action pref=100; accept AS-KLINIKUM
mp-import:      afi ipv6.unicast from AS51378 action pref=100; accept AS-KLINIKUM
export:         to AS51378 announce ANY
mp-export:      afi ipv6.unicast to AS51378 announce ANY
remarks:        --------------------------------------------------
remarks:        > DSLmobil GmbH
import:         from AS41110 action pref=100; accept AS41110
mp-import:      afi ipv6.unicast from AS41110 action pref=100; accept AS41110
export:         to AS41110 announce ANY
mp-export:      afi ipv6.unicast to AS41110 announce ANY
remarks:        ----------------------------------------------------
remarks:        > EDEKA Suedbayern Beteiligungsgesellschaft mbH
import:         from AS212181 action pref=100; accept AS212181
mp-import:      afi ipv6.unicast from AS212181 action pref=100; accept AS212181
export:         to AS212181 announce ANY
mp-export:      afi ipv6.unicast to AS212181 announce ANY
remarks:        ====================================================
remarks:        Peerings
remarks:        ====================================================
remarks:        > DE-CIX FRA
import:         from AS6695 action pref=100; accept AS-DECIX
mp-import:      afi ipv6.unicast from AS6695 action pref=100; accept AS-DECIX
export:         to AS6695 announce AS-COM-IN
mp-export:      afi ipv6.unicast to AS6695 announce AS-COM-IN
remarks:        ----------------------------------------------------
remarks:        > DE-CIX MUC
import:         from AS47228 action pref=100; accept AS-DECIX-MUC
mp-import:      afi ipv6.unicast from AS47228 action pref=100; accept AS-DECIX-MUC
export:         to AS47228 announce AS-COM-IN
mp-export:      afi ipv6.unicast to AS47228 announce AS-COM-IN
remarks:        ----------------------------------------------------
remarks:        > Microsoft Corporation
import:         from AS8075 action pref=100; accept AS8075
mp-import:      afi ipv6.unicast from AS8075 action pref=100; accept AS8075
export:         to AS8075 announce AS-COM-IN
mp-export:      afi ipv6.unicast to AS8075 announce AS-COM-IN
remarks:        ----------------------------------------------------
remarks:        > WOBCOM
import:         from AS9136 action pref=100; accept AS-WOBCOM
mp-import:      afi ipv6.unicast from AS9136 action pref=100; accept AS-WOBCOM
export:         to AS9136 announce AS-COM-IN
mp-export:      afi ipv6.unicast to AS9136 announce AS-COM-IN
remarks:        ----------------------------------------------------
remarks:        > myLoc managed IT AG
import:         from AS24961 action pref=100; accept AS24961
mp-import:      afi ipv6.unicast from AS24961 action pref=100; accept AS24961
export:         to AS24961 announce AS-COM-IN
mp-export:      afi ipv6.unicast to AS24961 announce AS-COM-IN
remarks:        ----------------------------------------------------
remarks:        > Justin.tv / Twitch.tv
import:         from AS46489 action pref=100; accept AS46489
mp-import:      afi ipv6.unicast from AS46489 action pref=100; accept AS46489
export:         to AS46489 announce AS-COM-IN
mp-export:      afi ipv6.unicast to AS46489 announce AS-COM-IN
remarks:        ----------------------------------------------------
remarks:        > Apple Inc
import:         from AS714 action pref=100; accept AS714
mp-import:      afi ipv6.unicast from AS714 action pref=100; accept AS714
export:         to AS714 announce AS-COM-IN
mp-export:      afi ipv6.unicast to AS714 announce AS-COM-IN
remarks:        ----------------------------------------------------
remarks:        > Amazon.com, Inc.
import:         from AS16509 action pref=100; accept AS16509
mp-import:      afi ipv6.unicast from AS16509 action pref=100; accept AS16509
export:         to AS16509 announce AS-COM-IN
mp-export:      afi ipv6.unicast to AS16509 announce AS-COM-IN
remarks:        ----------------------------------------------------
admin-c:        MR24501-RIPE
tech-c:         SF9260-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-CI
created:        2010-08-13T12:24:08Z
last-modified:  2025-09-02T10:09:07Z
source:         RIPE # Filtered

organisation:   ORG-CTG5-RIPE
org-name:       COM-IN Telekommunikations GmbH
country:        DE
org-type:       LIR
address:        Erni-Singerl-Str. 2b
address:        85053
address:        Ingolstadt
address:        GERMANY
geoloc:         48.75839312794227 11.44147270753186
phone:          +49841885110
fax-no:         +49841885111099
abuse-c:        AR14526-RIPE
admin-c:        CS17587-RIPE
admin-c:        MR24501-RIPE
tech-c:         SF9260-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-CI
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-CI
created:        2010-07-19T12:32:42Z
last-modified:  2022-07-25T06:07:09Z
source:         RIPE # Filtered

person:         Martin Reithmeier
address:        COM-IN Telekommunikations GmbH
address:        Erni-Singerl-Str. 2b
address:        85053 Ingolstadt
address:        Germany
org:            ORG-CTG5-RIPE
phone:          +49841885110
nic-hdl:        MR24501-RIPE
mnt-by:         MNT-CI
created:        2019-03-15T17:18:14Z
last-modified:  2022-07-25T06:09:14Z
source:         RIPE

person:         Stefan Ferstl
address:        COM-IN Telekommunikations GmbH
address:        Erni-Singerl-Str. 2b
address:        85053 Ingolstadt
address:        Germany
org:            ORG-CTG5-RIPE
phone:          +49841885110
nic-hdl:        SF9260-RIPE
mnt-by:         MNT-CI
created:        2015-04-27T07:52:09Z
last-modified:  2022-07-25T06:09:23Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS51357 - AS51817",
    "description" : [ "RIPE NCC ASN block" ],
    "remarks" : [ "These AS Numbers are assigned to network operators in the RIPE NCC service region." ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT" ],
    "date_created" : "2025-02-13",
    "date_updated" : "2025-02-13",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS51402",
    "as_name" : "COM-IN",
    "description" : [ "COM-IN Telekommunikations GmbH AS51402" ],
    "status" : "ASSIGNED",
    "import" : [ "from AS1299 action pref=100; accept ANY", "from AS13237 action pref=100; accept ANY", "from AS3209 action pref=100; accept ANY", "from AS33891 action pref=100; accept ANY", "from AS12331 action pref=100; accept AS12331", "from AS51378 action pref=100; accept AS-KLINIKUM", "from AS41110 action pref=100; accept AS41110", "from AS212181 action pref=100; accept AS212181", "from AS6695 action pref=100; accept AS-DECIX", "from AS47228 action pref=100; accept AS-DECIX-MUC", "from AS8075 action pref=100; accept AS8075", "from AS9136 action pref=100; accept AS-WOBCOM", "from AS24961 action pref=100; accept AS24961", "from AS46489 action pref=100; accept AS46489", "from AS714 action pref=100; accept AS714", "from AS16509 action pref=100; accept AS16509" ],
    "mp_import" : [ "afi ipv6.unicast from AS1299 action pref=100; accept ANY", "afi ipv6.unicast from AS13237 action pref=100; accept ANY", "afi ipv6.unicast from AS3209 action pref=100; accept ANY", "afi ipv6.unicast from AS33891 action pref=100; accept ANY", "afi ipv6.unicast from AS12331 action pref=100; accept AS12331", "afi ipv6.unicast from AS51378 action pref=100; accept AS-KLINIKUM", "afi ipv6.unicast from AS41110 action pref=100; accept AS41110", "afi ipv6.unicast from AS212181 action pref=100; accept AS212181", "afi ipv6.unicast from AS6695 action pref=100; accept AS-DECIX", "afi ipv6.unicast from AS47228 action pref=100; accept AS-DECIX-MUC", "afi ipv6.unicast from AS8075 action pref=100; accept AS8075", "afi ipv6.unicast from AS9136 action pref=100; accept AS-WOBCOM", "afi ipv6.unicast from AS24961 action pref=100; accept AS24961", "afi ipv6.unicast from AS46489 action pref=100; accept AS46489", "afi ipv6.unicast from AS714 action pref=100; accept AS714", "afi ipv6.unicast from AS16509 action pref=100; accept AS16509" ],
    "export" : [ "to AS1299 announce AS-COM-IN", "to AS13237 announce AS-COM-IN", "to AS3209 announce AS-COM-IN", "to AS33891 announce AS-COM-IN", "to AS12331 announce ANY", "to AS51378 announce ANY", "to AS41110 announce ANY", "to AS212181 announce ANY", "to AS6695 announce AS-COM-IN", "to AS47228 announce AS-COM-IN", "to AS8075 announce AS-COM-IN", "to AS9136 announce AS-COM-IN", "to AS24961 announce AS-COM-IN", "to AS46489 announce AS-COM-IN", "to AS714 announce AS-COM-IN", "to AS16509 announce AS-COM-IN" ],
    "mp_export" : [ "afi ipv6.unicast to AS1299 announce AS-COM-IN", "afi ipv6.unicast to AS13237 announce AS-COM-IN", "afi ipv6.unicast to AS3209 announce AS-COM-IN", "afi ipv6.unicast to AS33891 announce AS-COM-IN", "afi ipv6.unicast to AS12331 announce ANY", "afi ipv6.unicast to AS51378 announce ANY", "afi ipv6.unicast to AS41110 announce ANY", "afi ipv6.unicast to AS212181 announce ANY", "afi ipv6.unicast to AS6695 announce AS-COM-IN", "afi ipv6.unicast to AS47228 announce AS-COM-IN", "afi ipv6.unicast to AS8075 announce AS-COM-IN", "afi ipv6.unicast to AS9136 announce AS-COM-IN", "afi ipv6.unicast to AS24961 announce AS-COM-IN", "afi ipv6.unicast to AS46489 announce AS-COM-IN", "afi ipv6.unicast to AS714 announce AS-COM-IN", "afi ipv6.unicast to AS16509 announce AS-COM-IN" ],
    "organization" : "ORG-CTG5-RIPE",
    "admin_contacts" : [ "MR24501-RIPE" ],
    "tech_contacts" : [ "SF9260-RIPE" ],
    "remarks" : [ "====================================================", "Upstreams", "====================================================", "> Telia Sonera International Carrier", "----------------------------------------------------", "> euNetworks GmbH", "----------------------------------------------------", "> Vodafone GmbH", "----------------------------------------------------", "> Core-Backbone GmbH", "====================================================", "Downstreams", "====================================================", "> Audi AG", "----------------------------------------------------", "> Klinikum Ingolstadt GmbH", "--------------------------------------------------", "> DSLmobil GmbH", "----------------------------------------------------", "> EDEKA Suedbayern Beteiligungsgesellschaft mbH", "====================================================", "Peerings", "====================================================", "> DE-CIX FRA", "----------------------------------------------------", "> DE-CIX MUC", "----------------------------------------------------", "> Microsoft Corporation", "----------------------------------------------------", "> WOBCOM", "----------------------------------------------------", "> myLoc managed IT AG", "----------------------------------------------------", "> Justin.tv / Twitch.tv", "----------------------------------------------------", "> Apple Inc", "----------------------------------------------------", "> Amazon.com, Inc.", "----------------------------------------------------" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "MNT-CI" ],
    "date_created" : "2010-08-13",
    "date_updated" : "2025-09-02",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-CTG5-RIPE",
    "name" : "COM-IN Telekommunikations GmbH",
    "type" : "LIR",
    "address" : [ "Erni-Singerl-Str. 2b", "85053", "Ingolstadt", "GERMANY" ],
    "street" : "Erni-singerl-str.",
    "city" : "Ingolstadt",
    "zip_code" : "85053",
    "country" : [ "DE" ],
    "latitude" : 48.75839312794227,
    "longitude" : 11.44147270753186,
    "phone" : [ "+49841885110" ],
    "fax_no" : [ "+49841885111099" ],
    "admin_contacts" : [ "CS17587-RIPE", "MR24501-RIPE" ],
    "tech_contacts" : [ "SF9260-RIPE" ],
    "abuse_contacts" : [ "AR14526-RIPE" ],
    "mnt_ref" : [ "RIPE-NCC-HM-MNT", "MNT-CI" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "MNT-CI" ],
    "date_created" : "2010-07-19",
    "date_updated" : "2022-07-25",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  },
  "administrative_contacts" : [ {
    "handle" : "MR24501-RIPE",
    "name" : "Martin Reithmeier",
    "address" : [ "COM-IN Telekommunikations GmbH", "Erni-Singerl-Str. 2b", "85053 Ingolstadt", "Germany" ],
    "street" : "Erni-singerl-str.",
    "city" : "Ingolstadt",
    "zip_code" : "85053",
    "country" : "GERMANY",
    "phone" : [ "+49841885110" ],
    "organizations" : [ "ORG-CTG5-RIPE" ],
    "mnt_by" : [ "MNT-CI" ],
    "date_created" : "2019-03-15",
    "date_updated" : "2022-07-25",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ],
  "technical_contacts" : [ {
    "handle" : "SF9260-RIPE",
    "name" : "Stefan Ferstl",
    "address" : [ "COM-IN Telekommunikations GmbH", "Erni-Singerl-Str. 2b", "85053 Ingolstadt", "Germany" ],
    "street" : "Erni-singerl-str.",
    "city" : "Ingolstadt",
    "zip_code" : "85053",
    "country" : "GERMANY",
    "phone" : [ "+49841885110" ],
    "organizations" : [ "ORG-CTG5-RIPE" ],
    "mnt_by" : [ "MNT-CI" ],
    "date_created" : "2015-04-27",
    "date_updated" : "2022-07-25",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ]
}

Peers

AS Number	Description	Country
AS12552	GlobalConnect AB	SE
AS213151	Christian Elsen	DE
AS58057	Securebit AG	CH
AS25220	equada network GmbH	DE
AS20932	Service Telecom	CH
AS39249	Netassist International EOOD	BG
AS41110	DSLmobil GmbH	DE
AS38880	Micron21 Datacentre Pty Ltd	AU
AS42541	FIBERBY	DK
AS198150	SIACOM JSC	GE

Upstreams

AS Number	Description	Country
AS7195	EDGEUNO S.A.S	CO
AS39249	Netassist International EOOD	BG
AS1764	Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH	AT
AS39351	31173 Services AB	SE
AS6939	Hurricane Electric LLC	US
AS6204	ZET.NET IP Transit	RO
AS8298	IPng Networks GmbH	CH
AS48362	Stadtwerke Feldkirch	AT
AS7713	Telekomunikasi Indonesia PT	ID
AS6663	Euroweb Romania S.R.L.	RO

Downstreams

AS Number	Description	Country
AS51378	Klinikum Ingolstadt GmbH	DE
AS41110	DSLmobil GmbH	DE
AS12331	Audi AG	DE
AS212181	EDEKA Suedbayern Beteiligungsgesellschaft mbH	DE

ASN Lookup Tool

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